2131120296

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1\times {\mathrm{1019}}^1$

素因数の和:1999

約数の個数: 96

約数和(自身を含む): 5970182400

約数和(自身を除く): 3839062104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 937, 1019, 1116, 1874, 2038, 2232, 2811, 3057, 3748, 4076, 5622, 6114, 7496, 8152, 8433, 9171, 11244, 12228, 16866, 18342, 22488, 24456, 29047, 31589, 33732, 36684, 58094, 63178, 67464, 73368, 87141, 94767, 116188, 126356, 174282, 189534, 232376, 252712, 261423, 284301, 348564, 379068, 522846, 568602, 697128, 758136, 954803, 1045692, 1137204, 1909606, 2091384, 2274408, 2864409, 3819212, 5728818, 7638424, 8593227, 11457636, 17186454, 22915272, 29598893, 34372908, 59197786, 68745816, 88796679, 118395572, 177593358, 236791144, 266390037, 355186716, 532780074, 710373432, 1065560148, 2131120296]

約数ペア:

[(1, 2131120296), (2, 1065560148), (3, 710373432), (4, 532780074), (6, 355186716), (8, 266390037), (9, 236791144), (12, 177593358), (18, 118395572), (24, 88796679), (31, 68745816), (36, 59197786), (62, 34372908), (72, 29598893), (93, 22915272), (124, 17186454), (186, 11457636), (248, 8593227), (279, 7638424), (372, 5728818), (558, 3819212), (744, 2864409), (937, 2274408), (1019, 2091384), (1116, 1909606), (1874, 1137204), (2038, 1045692), (2232, 954803), (2811, 758136), (3057, 697128), (3748, 568602), (4076, 522846), (5622, 379068), (6114, 348564), (7496, 284301), (8152, 261423), (8433, 252712), (9171, 232376), (11244, 189534), (12228, 174282), (16866, 126356), (18342, 116188), (22488, 94767), (24456, 87141), (29047, 73368), (31589, 67464), (33732, 63178), (36684, 58094)]